xmartlabs/XLDataLoader — pull request #2 by m-revetria (2014-01-09 20:52:54+00:00)
Title: Show backgroundViewForEmptyTableView when change localDataLoader change its fetchRequest

Use self.localDataLoader.totalNumberOfObjects to determine when show or hide the view self.backgroundViewForEmptyTableView instead of [self tableIsEmpty]. In some cases the method didChangeGridContent is called after that self.localDataSource had been modified but before that self.tableView be updated